The powermove MS just pulled off, by forking out 7,5$ billion and getting ZeniMax, put them right at the top of the pack, if if not atleast equal to the others now.
ZeniMax: Bethesda Softworks + Arkane Studios + Alpha Dog+ Bethesda Game Studios+ id Software + MachineGames + Roundhouse + Tango Gameworks
Its insane that future Doom/Fallout games may be console exclusives to xbox imo.
(voted its a pretty level playing field now)